叶腊石、莹石、石墨等矿产品加工、销售。
Xielashi, copper, graphite and other minerals processing and marketing.
文章介绍了我国叶腊石矿物材料综合利用现状及研究方向。
The comprehensive utilization status of pyrophyllite mineral materials in China and its research orientation were introduced in the paper.
以重钙、重晶石、叶腊石等为例，探讨立式磨在非金属矿超细产品生产中的应用。
The vertical miler mills applied to producing non-metallic minerals such as ground calcium carbonate, barite, pyrophyllite and others were discussed.
应用推荐